2022 | Democratic | 0 | 0.0% | | Republican | 431,193 | 72.2% | | Other | 165,951 | 27.8% | |
2018 | Democratic | 0 | 0.0% | | Republican | 516,210 | 100.0% | |
2014 | Democratic | 139,101 | 26.5% | | Republican | 357,474 | 68.1% | | Independent | 28,009 | 5.3% | |
2010 | Democratic | 128,231 | 27.1% | | Republican | 345,661 | 72.9% | |
2006 | Democratic | 0 | 0.0% | | Republican | 410,459 | 76.3% | | Other | 127,586 | 23.7% | |
2002 | Democratic | 0 | 0.0% | | Republican | 316,225 | 75.5% | | Other | 102,564 | 24.5% | |
1998 | Democratic | 162,762 | 33.2% | | Republican | 310,881 | 63.4% | | Other | 16,698 | 3.4% | |
1994 | Democratic | 243,955 | 46.0% | | Republican | 286,134 | 53.9% | | Other | 416 | 0.1% | |
1990 | Democratic | 350,252 | 64.4% | | Republican | 191,652 | 35.3% | | Other | 1,593 | 0.3% | |
1986 | Democratic | 248,200 | 47.3% | | Republican | 276,818 | 52.7% | | Other | 213 | 0.0% | |
1982 | Democratic | 185,503 | 37.2% | | Republican | 312,754 | 62.7% | | Other | 185 | 0.0% | |
1978 | Democratic | 146,424 | 32.3% | | Republican | 306,433 | 67.7% | | Other | 49 | 0.0% | |
1974 | Democratic | 167,359 | 39.3% | | Republican | 258,828 | 60.7% | | Other | 24 | 0.0% | |
1970 | Democratic | 181,437 | 42.9% | | Republican | 241,013 | 57.0% | | Other | 25 | 0.0% | |
1966 | Democratic | 188,636 | 40.8% | | Republican | 273,778 | 59.2% | |
1964 | Democratic | 275,623 | 51.4% | | Republican | 261,004 | 48.6% | | Other | 35 | 0.0% | |
1962 | Democratic | 186,362 | 43.2% | | Republican | 244,823 | 56.8% | | Other | 6 | 0.0% | |
1960 | Democratic | 261,937 | 46.1% | | Republican | 306,347 | 53.9% | | Other | 1 | 0.0% | |
1924 | Democratic | 153,708 | 36.6% | | Republican | 231,330 | 55.0% | | Independent | 35,295 | 8.4% | | Other | 1 | 0.0% | |
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